AppLocker • Passcode lock apps 4+

Password protect secret apps

Denk Alexandru

    • 4.1 • 154 Ratings
    • Free
    • Offers In-App Purchases


AppLocker can password protect individual apps on your Mac.

It's easy to use and there is absolutely no configuration required. Just start AppLocker, add a password and select the apps you want to keep private. It also supports Touch ID, Bluetooth ID, Network ID (unlock apps with your fingerprint, with a nearby personal device or when you are connected to your preferred networks).

Use this tool and stop worrying about your privacy when you lend your computer to a guest, friend or family member. No one will mess with your important apps anymore.

• Password protect individual applications on your Mac
• Touch ID: unlock apps with your fingerprint
• Bluetooth ID: automatically unlock apps when your personal device (for example, your phone) is near your computer (around 5 meters, 15 ft)
• Network ID: unlock apps when you are connected to your preferred Wi-Fi networks (for example, Home Network or Office Network)
• Access History: check when your protected apps were accessed
• Easy to use, absolutely no configuration required
• Block access to applications that you want private and avoid sneak peeks from guests, family members, friends or co-workers
• Perfect for anyone who uses a Mac in the office or at home and shares the computer with co-workers, family members or guests

We read your support emails every day, day by day.
Write with confidence any question, feedback or complaint and you will receive an answer in a very short period of time.

We offer two auto-renewing subscription and a one time payment option:
• Basic, a 1 Month subscription
• Premium, a 12 Months subscription
• Lifetime access: one time payment only
Prices may vary by location.

Subscriptions will auto-renew unless canceled.
• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription may be managed by the user and auto-renewal may be turned off by going to the user’s Account Setting after purchase.
• No cancellation of the current subscription is allowed during active subscription period.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Your account will be charged for renewal for the amount of your current subscription within 24-hours prior to the end of the current period. All cost for subscriptions are mentioned above.

Privacy Policy
Terms of Use

What’s New

Version 5.5.0

Note: deactivate Extra Security (if installed) before updating from here:
• Bug fixes and improvements

Ratings and Reviews

4.1 out of 5
154 Ratings

154 Ratings

Pro Tanto ,

good for security

I use this app to lock other apps — it’s easier than Shortcuts or Screen Time itself and has some other useful features. Recently, though, this app and others like it have had trouble presenting the apps list, but if you know what apps you want to secure, you can do it using the search bar. Still, I hope the app list problems can be fixed. My only other criticism is that the app password is only four digits; six alphanumeric would be better, and some sort of timeout feature would be good, too.

Highway Bubba ,

Not the most secure

I tried this app locker to protect a couple of sensitive apps From prying eyes. It did work and required my touch IDor password to unlock the app. I liked it at first, But then it became annoying every time the app would time out on me and I had to unlock it again. Lost some unsaved work that way. That said, it still worked to protect the apps UNTIL I decided to remove the lock and could not figure out how to do so on only one app at a time. So I decided to delete the app locker completely and maybe reinstall to start over or leave it off. This is where the security issue became apparent. I was able to delete the program with no password or touch ID required and it released all of the locks. Anyone with access to the iPad could have accessed all the locked programs by simply deleting the app locker app. When multiple users are allowed on the iPad, this is not acceptable. I gave a 3 stars because of the app working to lock apps but only a 3 because of the security problem. I considered a 2.

Developer Response ,

Dear user, Thank you for your review, I'm taking notes of all of them. There is a solution for the issue you described, just press the "Apps removal is allowed" and select "Deny all apps removal".
You can also send me an email to and I will gladly provide you with more details. Regards.

Sikangggggg ,


This app is sooo smart.. before i found out about app locks i used to just delete my apps so i can refrain myself from using it but there are times wherebi need it so i had to download and delete over and over again until i found this app. Everytime i use my socials and mindlessly scroll; the applock is a reminder not to. And it also has a timer cuz there are times i use an app (like tiktok or instagram) for something important then i get distracted and mindlessly scroll again and then boom it locked again after 5 mins.. basically a reminder to not get lost.. this is a 10 for me

Developer Response ,

Thank you for your review. You can also use my other app called Unscreen to do what you described, I bet it will be much easier to escape some apps. You can write me to and I will gladly provide you with more details.

App Privacy

The developer, Denk Alexandru, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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